Injector



FIG. 1 is an isometric view of a front, top, and right side of an ornamental design for an injector in a first configuration;

FIG. 2 is a front elevational view of the injector of FIG. 1 ;

FIG. 3 is a right side elevational view of the injector of FIG. 1 ;

FIG. 4 is a top plan view of the injector of FIG. 1 ;

FIG. 5 is a bottom plan view of the injector of FIG. 1 ;

FIG. 6 is an isometric view of a front, top, and right side of the injector of FIG. 1 in a second configuration;

FIG. 7 is an isometric view of a front, top, and right side of the injector of FIG. 1 in a third configuration; and,

FIG. 8 is an isometric view of a front, top, and right side of the injector of FIG. 1 in a fourth configuration.

The dash-dash-dash lines are included for the purpose of illustrating portions of the injector that form no part of the claimed design. 

CLAIM The ornamental design for an injector, as shown and described. 